Caleffi Z-one – 24VAC Actuator for Motorized Zone Valves
Caleffi Z-one Normally Closed Actuator for Motorized Zone Valves. 24VAC, PN- Z111000. 24V actuators use a sealed reed switch for end switch, requiring no minimum current load. This allows the Z-one actuator to have high spring force resulting in higher close-off pressures without compromising motor and gear longevity.
